. >> for undecided voters in loudoun county like john dyer, romney and obama both still have an opening, but they need to talk specific solutions. when you see the sequester looming, what does it make you feel? frustrated? >> concerned. concerned about the trickle down effect that might happen if the budgets were cut, some of the partnering opportunities we would have with prime contractors might not move forward. >> and that would be devastating to your business? >> yes, it would. >> in the next debates, both candidates will need to present a plan to avoid blunt edges. northern virginia, a totally different political complexion. now with the sequester hanging over local small businesses, people are concerned, anxious and frustrated and looking for solutions from the candidates. >> and ahead, congress demands answers about the events that led to the terrorist attack in libya that killed four americans. who knew what and when. tonight, an exclusive interview with the sister of a navy s.e.a.l. killed that night. plus, a new role for mitt romney's wife. ann going on the attack. attack ann.